1 noun disastertubaiste fem4 c m uanachain fem2 c m umatalang masc1 c m ucatastrophe provisionssoláthar i gcás tubaistewe're trying to avert the catastrophetáimid ag iarraidh an tubaiste a choinneáil uainn, táimid ag iarraidh teacht roimh an tubaiste2 noun informal sth unfortunatetubaiste fem4 c m ucat mara c m uwhat's the latest catastrophe with the car?cad é an cat mara is déanaí leis an gcarr?3 noun LIT denouementcatastróf fem2 c m u